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Diss Factsheets

Environmental fate & pathways

Biodegradation in water: screening tests

Administrative data

Endpoint:
biodegradation in water: ready biodegradability
Type of information:
experimental study
Adequacy of study:
key study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
1990
Report date:
1990

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
OECD Guideline 301 D (Ready Biodegradability: Closed Bottle Test)
Deviations:
no

Test material

Results and discussion

% Degradation
Parameter:
% degradation (O2 consumption)
Value:
18
Sampling time:
28 d

BOD5 / COD results

BOD5 / CODopen allclose all
Parameter:
BOD5
Value:
0.27 g O2/g test mat.
Parameter:
COD
Value:
1.48 g O2/g test mat.

Applicant's summary and conclusion